Lines Matching refs:peer_bcnt
937 u32 peer_bcnt, bcnt; in udma_is_desc_really_done() local
944 peer_bcnt = udma_tchanrt_read(uc, UDMA_CHAN_RT_PEER_BCNT_REG); in udma_is_desc_really_done()
948 if (peer_bcnt < bcnt) { in udma_is_desc_really_done()
949 uc->tx_drain.residue = bcnt - peer_bcnt; in udma_is_desc_really_done()
2715 u32 peer_bcnt = 0; in udma_tx_status() local
2724 peer_bcnt = udma_tchanrt_read(uc, in udma_tx_status()
2727 if (bcnt > peer_bcnt) in udma_tx_status()
2728 delay = bcnt - peer_bcnt; in udma_tx_status()
2734 peer_bcnt = udma_rchanrt_read(uc, in udma_tx_status()
2737 if (peer_bcnt > bcnt) in udma_tx_status()
2738 delay = peer_bcnt - bcnt; in udma_tx_status()